Petition signed by 40,000 relays concerns over risk of seismic activity in vicinity of Kashiwazaki-Kariwa plant.

A return to nuclear power is at the heart of Japan’s energy policy but, in the wake of the 2011 disaster, residents’ fears about tsunamis, earthquakes and evacuation plans remain

Japan's Kashiwazaki-Kariwa nuclear plant, the world's largest, is set to restart one reactor on January 21, 2026.